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Author : Robert Hershler
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (139 download)
Download or read book A review of the North American freshwater snail genus Pyrgulopsis (Hydrobiidae) written by Robert Hershler and published by . This book was released on 1994 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Robert Hershler
Publisher :
ISBN 13 :
Total Pages : 128 pages
Book Rating : 4.:/5 (318 download)
Download or read book A Review of the North American Freshwater Snail Genus Pyrgulopsis (Hydrobiidae) written by Robert Hershler and published by . This book was released on 1994 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Robert Hershler
Publisher :
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.:/5 (319 download)
Download or read book A Review of the North American Freshwater Snail Genus Fluminicola (Hydrobiidae) written by Robert Hershler and published by . This book was released on 1996 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Robert Hershler
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (878 download)
Download or read book A Review of the North American Freshwater Snail Genus Fluminico la (Hydrobiidae) written by Robert Hershler and published by . This book was released on 1996 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Robert Hershler
Publisher :
ISBN 13 :
Total Pages : 128 pages
Book Rating : 4.:/5 (318 download)
Download or read book A Review of the North American Freshwater Snail Genus Pyrgulopsis (Hydrobiidae) written by Robert Hershler and published by . This book was released on 1994 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Charles Lydeard
Publisher : Johns Hopkins University Press
ISBN 13 : 1421427311
Total Pages : 255 pages
Book Rating : 4.4/5 (214 download)
Download or read book Freshwater Mollusks of the World written by Charles Lydeard and published by Johns Hopkins University Press. This book was released on 2019-04-02 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vinarski, Amy R. Wethington, Thomas Wilke
Author : James H. Thorp
Publisher : Elsevier
ISBN 13 : 0080530672
Total Pages : 1073 pages
Book Rating : 4.0/5 (85 download)
Download or read book Ecology and Classification of North American Freshwater Invertebrates written by James H. Thorp and published by Elsevier. This book was released on 2001-05-11 with total page 1073 pages. Available in PDF, EPUB and Kindle. Book excerpt: The First Edition of Ecology and Classification of North American Freshwater Invertebrates has been immensely popular with students and researchers interested in freshwater biology and ecology, limnology, environmental science, invertebrate zoology, and related fields. The First Edition has been widely used as a textbook and this Second Edition should continue to serve students in advanced classes. The Second Edition features expanded and updated chapters, especially with respect to the cited references and the classification of North American freshwater invertebrates. New chapters or substantially revised chapters include those on freshwater ecosystems, snails, aquatic spiders, aquatic insects, and crustaceans. Most up-to-date and informative text of its kind Written by experts in the ecology of various invertebrate groups, coverage emphasizes ecological information within a current taxonomic framework Each chapter contains both morphological and taxonomic information, including keys to North American taxa (usually to the generic level) as well as bibliographic information and a list of further readings The text is geared toward researchers and advanced undergraduate and graduate students
Author : Robert Hershler
Publisher :
ISBN 13 :
Total Pages : 62 pages
Book Rating : 4.3/5 (243 download)
Download or read book A Revision of the North American Freshwater Snail Genus Fontigens (Prosobranchia:Hydrobiidae) written by Robert Hershler and published by . This book was released on 1990 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Douglas Grant Smith
Publisher : John Wiley & Sons
ISBN 13 : 9780471358374
Total Pages : 672 pages
Book Rating : 4.3/5 (583 download)
Download or read book Pennak's Freshwater Invertebrates of the United States written by Douglas Grant Smith and published by John Wiley & Sons. This book was released on 2001-08-07 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: Need-to-know information on the classification and identificationof aquatic invertebrates This Fourth Edition of the standard reference used by generationsof professionals and students is the source for authoritativeinformation on the natural history, ecology, and taxonomy offree-living American freshwater invertebrates. Completely revisedand updated, this professional field guide features a wealth of newknowledge on invertebrate animal phyla covered in the previousedition as well as fully modified sections on the preparation ofmaterials. Other important features of Pennak's Freshwater Invertebrates ofthe United States, Fourth Edition include: * Current taxonomical arrangements of all freshwater invertebrateanimals, excluding insects * Improved graphical treatments and keys to identification, severalprovided by specialists * Photographs and color plates to aid identification * More than 300 line drawings, many new to this edition * Taxonomic keys carried uniformly to genus level in all but twophyla, with frequent references to species Pennak's Freshwater Invertebrates of the United States, FourthEdition is an indispensable resource for biologists, ecologists,graduate students, and anyone who needs to acquire the thoroughknowledge of aquatic invertebrates that is essential tounderstanding the community structure of freshwater environments.
Author :
Publisher :
ISBN 13 :
Total Pages : 360 pages
Book Rating : 4.:/5 (318 download)
Download or read book The Veliger written by and published by . This book was released on 2008 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Robert Hershler
Publisher :
ISBN 13 :
Total Pages : 132 pages
Book Rating : 4.:/5 (846 download)
Download or read book A Systematic Review of the Hydrobiid Snails (Gastropoda : Rissooidea) of the Great Basin, Western United States written by Robert Hershler and published by . This book was released on 1998 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : David L. Propst
Publisher : University of Chicago Press
ISBN 13 : 022669450X
Total Pages : 465 pages
Book Rating : 4.2/5 (266 download)
Download or read book Standing between Life and Extinction written by David L. Propst and published by University of Chicago Press. This book was released on 2021-02-15 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: North American deserts—lands of little water—have long been home to a surprising diversity of aquatic life, from fish to insects and mollusks. With European settlement, however, water extraction, resource exploitation, and invasive species set many of these native aquatic species on downward spirals. In this book, conservationists dedicated to these creatures document the history of their work, the techniques and philosophies that inform it, and the challenges and opportunities of the future. A precursor to this book, Battle Against Extinction, laid out the scope of the problem and related conservation activities through the late 1980s. Since then, many nascent conservation programs have matured, and researchers have developed new technologies, improved and refined methods, and greatly expanded our knowledge of the myriad influences on the ecology and dynamics of these species. Standing between Life and Extinction brings the story up to date. While the future for some species is more secure than thirty years ago, others are less fortunate. Calling attention not only to iconic species like the razorback sucker, Gila trout, and Devils Hole pupfish, but also to other fishes and obscure and fascinating invertebrates inhabiting intermittent aquatic habitats, this book explores the scientific, social, and political challenges of preserving these aquatic species and their habitats amid an increasingly charged political discourse and in desert regions characterized by a growing human population and rapidly changing climate.
Author : W. L. Minckley
Publisher : University of Arizona Press
ISBN 13 : 9780816527991
Total Pages : 482 pages
Book Rating : 4.5/5 (279 download)
Download or read book Inland Fishes of the Greater Southwest written by W. L. Minckley and published by University of Arizona Press. This book was released on 2009 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive new book replaces and substantially expands upon the landmark Fishes of Arizona, which has been the authoritative source since it was first published in 1973. Inland Fishes of the Greater Southwest is a one-volume guide to native and non-native fishes of the lower Colorado River basin, downstream from the Grand Canyon, and of the northern tributaries of the Sea of Cortez in the United States and Mexico. In all, there are in-depth accounts of more than 165 species representing 30 families. The book is not limited to the fish. It provides insights into their aquatic world with information on topography, drainage relations, climate, geology, vegetational history, aquatic habitats, human-made water systems, and conservation. A section of the book is devoted to fish identification, with keys to native and non-native families as well as family keys to species. The book is illustrated with more than 120 black-and-white illustrations, 47 full-color plates of native fishes, and nearly 40 maps and figures. Many native fish species are unique to the Southwest. They possess interesting and unusual adaptations to the challenges of the region, able to survive silt-laden floods as well as extreme water temperatures and highly fluctuating water flows ranging from very low levels to flash floods. However, in spite of being well-adapted, many of the fish described here are threatened or endangered, often due to the acts of humans who have altered the natural habitat. For that reason, Inland Fishes of the Greater Southwest presents a vast amount of information about the ecological relationships between the fishes it describes and their environments, paying particular attention to the ways in which human interactions have modified aquatic ecosystemsÑand to how humans might work to ensure the survival of rapidly disappearing native species.
Author : Robert Hershler
Publisher :
ISBN 13 :
Total Pages : 64 pages
Book Rating : 4.3/5 (243 download)
Download or read book Systematics of the North and Central American Aquatic Snail Genus Tryonia (Rissooidea:Hydrobiidae) written by Robert Hershler and published by . This book was released on 2001 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Robert Hershler
Publisher :
ISBN 13 :
Total Pages : 64 pages
Book Rating : 4.:/5 (31 download)
Download or read book A Review of Morphological Characters of Hydrobioid Snails written by Robert Hershler and published by . This book was released on 1998 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 220 pages
Book Rating : 4.3/5 (121 download)
Download or read book Owens Basin Wetland and Aquatic Species Recovery Plan written by and published by . This book was released on 1998 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Lawrence E. Stevens
Publisher : University of Arizona Press
ISBN 13 : 9780816526451
Total Pages : 432 pages
Book Rating : 4.5/5 (264 download)
Download or read book Aridland Springs in North America written by Lawrence E. Stevens and published by University of Arizona Press. This book was released on 2008 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: A collection of articles on the ecology of North American desert springs, by authors from the fields of biology, botany, ichthyology, conservation, geology and law; and covering both the special traits of springs and the ways in which they might be managed in order to survive.
